Optimal Message Length in Random Access for Wireless Sensor Networks Under Jamming Attacks 


Vol. 45,  No. 8, pp. 1338-1341, Aug.  2020
10.7840/kics.2020.45.8.1338


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  Abstract

When random access (RA) in a wireless sensor network (WSN) is attacked by hostile jammers, the throughput of the RA is severely degraded if ordinary RA parameters are being used. In this letter, we suggest changing the message length used in RA if jamming exists. We provide a method to find an optimal message length and evaluate how much RA throughput gain is achieved with a numerical investigation in jamming environments. It shows that we achieve about 32-54% improvement in the throughput for moderate jamming environments.

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  Cite this article

[IEEE Style]

D. Jeong, C. Park, D. Kim, "Optimal Message Length in Random Access for Wireless Sensor Networks Under Jamming Attacks," The Journal of Korean Institute of Communications and Information Sciences, vol. 45, no. 8, pp. 1338-1341, 2020. DOI: 10.7840/kics.2020.45.8.1338.

[ACM Style]

Dae-Kyo Jeong, Cheol-Sun Park, and Dongwoo Kim. 2020. Optimal Message Length in Random Access for Wireless Sensor Networks Under Jamming Attacks. The Journal of Korean Institute of Communications and Information Sciences, 45, 8, (2020), 1338-1341. DOI: 10.7840/kics.2020.45.8.1338.

[KICS Style]

Dae-Kyo Jeong, Cheol-Sun Park, Dongwoo Kim, "Optimal Message Length in Random Access for Wireless Sensor Networks Under Jamming Attacks," The Journal of Korean Institute of Communications and Information Sciences, vol. 45, no. 8, pp. 1338-1341, 8. 2020. (https://doi.org/10.7840/kics.2020.45.8.1338)

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pISSN : 1226 - 4717
eISSN : 2287 - 3880